So I'm a returning player. My previous raid brick walled pretty hard on Twins back in like September or October and I kind of burnt out. I'm looking for class advice. I have Mnk, Blm, and Smn at 50 and would really like some insight into their performance in end game content.

Please note that while I respect the idea of "play what you find fun", that is not the aim of this thread. I am concerned with a rather large disparity between those three classes, specifically Smn and Blm, where even with the buffs in 2.3 I still don't see a reason to take a Blm over a Smn.

Thank you all for your time and thoughts.